Element block pseudo-element :after generated with float none margin 0px overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 transform background padding 20px box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto box-sizing content-box font-size 16px display block border-radius border 0px rgba(0,0,0,1) solid position static cursor default height auto transition font-weight normal width 160px